@NineX:
@w0w:
@dotdash:
I would contact Netgate. I'd guess it had the same Atom bug as the 2440 and larger Rangely boxes. If you didn't update the bios to fix it, it may indeed be bricked. IIRC, they are covering Atom failures for three years from purchase, but contact them to confirm.
There is no any BIOS fix regarding AVR54, it's a hardware bug.
You are only partially right.
as ADI boards don't use SERIQ bus , AVR54 can be mitigated by powering off this bus. and that exacly bios update i think .12 is doing.
It's not solving problem permanentny but prolongs life of affected CPU.
Exactly. You are right, the description of BIOS update was not clear enough and I've missed the point.